Books by Man-sŏk O
Hanʾgugin ŭi saenghwal sigan k
Hanʾgugin ŭi saenghwal sigan kwa ilsang saenghwal
Hanʼguk kyoyuk saryo chipsŏng
Kyoyungnyŏl ui sahoe munhwajŏk
Kyoyungnyŏl ui sahoe munhwajŏk kujo
Hanʾguk kyoyuk kaehyŏk ŭi chon
Hanʾguk kyoyuk kaehyŏk ŭi chonghapchŏk pʻyŏngga
Hanʾgugin ŭi yulli ŭisik yŏnʾg
Hanʾgugin ŭi yulli ŭisik yŏnʾgu